{"id":"a19342fb-6318-490b-9183-343b070723f4","created_at":"2025-08-28T18:26:10.469Z","updated_at":"2026-01-20T20:04:49.035Z","owner_id":"64f723e7-b8eb-403c-879a-13ddcf16d1d7","location_id":"8b6181cd-d889-41b8-ae04-79b81844ccff","dataset_id":"7dde6968-485e-41c8-abf6-b3055ffc5b10","form_id":"1cb458e3-f396-4d5a-98d0-add9ebd337ca","observed_at":"2024-03-15T16:37:00.000Z","observed_at_local":"2024-03-15T12:37:00-04:00","notes":"Sunny day\r\n12.37 pm\r\nLeft bank riparian_ Shrubland\r\nRight bank riparian_ Lawn\r\nThe site is located in urban area.\r\nWe observed leaf litter, waste and animal fecal matter in lawn area.\r\nWater is clear and we can see algal blooms.","checked":"review_needed","qa_notes":"Review needed: oxygen's result of 13mg/L exceeds the normal range of 12.0mg/L.","qa_admin_notes":"","qa_admin_notes_author_id":null,"qa_admin_notes_updated_at":null,"tested_parameters":["secchi_depth","hardness","alkalinity","water_depth","conductivity","air_temperature","water_temperature","algae","clarity","current_weather","oxygen","ph","chlorine"],"photos":[],"permalink":"https://data.waterrangers.com/observations/107143","readings":[{"id":"9db37f00-1f6b-4f58-b442-1e7f429fad1d","created_at":"2025-08-28T18:26:10.510Z","updated_at":"2025-08-28T18:26:10.510Z","parameter":"secchi_depth","unit":"m","value":"bottom_visible","equipment":"secchi_disk_20cm","equipment_limit":null},{"id":"d299e865-f248-47bc-a5f4-2f51a824e1ac","created_at":"2025-08-28T18:26:10.525Z","updated_at":"2025-08-28T18:26:10.525Z","parameter":"hardness","unit":"ppm","value":"150","equipment":"water_rangers_freshwater_teststrips_hardness","equipment_limit":null},{"id":"319e443d-ac5a-470b-95af-afc9db51a933","created_at":"2025-08-28T18:26:10.533Z","updated_at":"2025-08-28T18:26:10.533Z","parameter":"alkalinity","unit":"ppm","value":"20","equipment":"water_rangers_freshwater_teststrips_alkalinity","equipment_limit":null},{"id":"b5d90ce9-dbae-4e08-a23f-7b6adadee023","created_at":"2025-08-28T18:26:10.539Z","updated_at":"2025-08-28T18:26:10.539Z","parameter":"water_depth","unit":"m","value":"0.4","equipment":"secchi_disk_20cm","equipment_limit":null},{"id":"166e7ea8-eb92-4890-995d-d80861db16c4","created_at":"2025-08-28T18:26:10.543Z","updated_at":"2025-08-28T18:26:10.543Z","parameter":"conductivity","unit":"us_cm","value":"126","equipment":"water_rangers_pen_type_conductivity_meter_low_range","equipment_limit":null},{"id":"2f64db21-bf0b-48c9-8a3c-0b18ab730d4d","created_at":"2025-08-28T18:26:10.547Z","updated_at":"2025-08-28T18:26:10.547Z","parameter":"air_temperature","unit":"deg_c","value":"4","equipment":"stream_thermometer_water_rangers","equipment_limit":null},{"id":"b3899955-aab9-4ca0-b729-78bbff2ab95d","created_at":"2025-08-28T18:26:10.552Z","updated_at":"2025-08-28T18:26:10.552Z","parameter":"water_temperature","unit":"deg_c","value":"4.2","equipment":"water_rangers_pen_type_temperature_meter","equipment_limit":null},{"id":"2d12e07b-57ae-4a0f-b898-757242ce0e73","created_at":"2025-08-28T18:26:10.556Z","updated_at":"2025-08-28T18:26:10.556Z","parameter":"algae","unit":"nil","value":"yes","equipment":"community_scientist_interpretation","equipment_limit":null},{"id":"03ac0f86-2a27-4e49-89cf-258597850b37","created_at":"2025-08-28T18:26:10.561Z","updated_at":"2025-08-28T18:26:10.561Z","parameter":"clarity","unit":"nil","value":"clear","equipment":"community_scientist_interpretation_env","equipment_limit":null},{"id":"d51ed8b3-3494-4da7-aa23-b8a257376d5d","created_at":"2025-08-28T18:26:10.571Z","updated_at":"2025-08-28T18:26:10.571Z","parameter":"current_weather","unit":"nil","value":"sunny","equipment":"community_scientist_interpretation","equipment_limit":null},{"id":"b7ddf4b3-c572-45a6-b3ed-977c7b463f17","created_at":"2025-12-10T17:16:44.929Z","updated_at":"2025-12-10T17:16:44.929Z","parameter":"oxygen","unit":"mg_l","value":"13","equipment":"chemetrics_dissolved_oxygen_mg_l","equipment_limit":">"},{"id":"c37c8f38-6aab-44d8-9cea-9b6e7194fe60","created_at":"2025-08-28T18:26:10.516Z","updated_at":"2025-11-19T15:02:19.511Z","parameter":"chlorine","unit":"ppm","value":"0","equipment":"water_rangers_freshwater_teststrips_chlorine","equipment_limit":"<="},{"id":"f55395b2-2b41-411a-8645-3a3e7bb09586","created_at":"2025-08-28T18:26:10.495Z","updated_at":"2025-12-19T18:44:51.892Z","parameter":"ph","unit":"std_units","value":"6.4","equipment":"water_rangers_freshwater_teststrips_ph","equipment_limit":"<="}]}